PLEASE NOTE: THIS PRODUCT IS BATTERY ONLY. PANEL AND INVERTER SOLD SEPARATELY.
The Firman lithium power pack battery is a Grade A top lithium battery cell with a full 5120Wh capacity. It saves more electricity and lasts for a longer backup time. It is designed for up to 15 years of lifespan with 6000 cycles of charging and discharging, which can save more electricity and cost.
See technical specifications below:
- Nominal Energy: 5120Wh
- Charging Voltage: 27.6-28.8V
- Nominal Capacity: 220Ah
- Rate Voltage: 25.6V
- Max Charging Current: 150A
- Max Discharge Current: 150A
- Battery Type: LiFePO4
- Weight: 50.4Kg
- Warranty: 6 Years
- Parallel Support: Max. 6 Sets (30.72kwh)
